224726721

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{23431}}^1$

素因数の和:23596

約数の個数: 16

約数和(自身を含む): 314926080

約数和(自身を除く): 90199359

約数列:

[1, 3, 23, 69, 139, 417, 3197, 9591, 23431, 70293, 538913, 1616739, 3256909, 9770727, 74908907, 224726721]

約数ペア:

[(1, 224726721), (3, 74908907), (23, 9770727), (69, 3256909), (139, 1616739), (417, 538913), (3197, 70293), (9591, 23431)]